8 Piece Double Cut Carbide Burr Set Air Hoses Engineered to measure clearances of

Engineered to measure clearances of spark plug gap sizes

Perfect for service carts and tools boxes

Flexible finger adjust to most nasal profiles

Sizes include: 10mm thru 19mm

The selected jaw opening is positively ensured and has a single hand adjustment self-gripping on pipes and nuts

8 Piece Double Cut Carbide Burr Set Air Hoses Engineered to measure clearances ofFeatures and Benefits: Should not exceed maximum 30,000 RPM All burrs are 1 4" shank, USA standard Blow molded storage case for easy storage and transport SA 5: Cylindrical shape 1 2"" X 1"", SA 3: Cylindrical shape 3 8"" X 3 4"", SC 3: Cylindrical radius end 3 8"" X 3 4"", SC 1: Cylindrical radius end 1 4"" X 5 8"" SD 1: Ball shape 1 4"", SD 3: Ball shape 3 8"", SF 3: Tree shaped radius end 3 8"" X 3 4"", SF 5: Tree shaped radius end 1 2"" X 1"".